gfs2: Get rid of gfs2_ilookup

Now that gfs2_lookup_by_inum only takes the inode glock for new inodes
(and not for cached inodes anymore), there no longer is a need to
optimize the cached-inode case in gfs2_get_dentry or delete_work_func,
and gfs2_ilookup can be removed.

In addition, gfs2_get_dentry wasn't checking the GFS2_DIF_SYSTEM flag in
i_diskflags in the gfs2_ilookup case (see gfs2_lookup_by_inum); this
inconsistency goes away as well.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 6d5c6bbec416..ebff26ee6865 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -37,21 +37,6 @@
 #include "super.h"
 #include "glops.h"
 
-struct inode *gfs2_ilookup(struct super_block *sb, u64 no_addr)
-{
-	struct inode *inode;
-
-repeat:
-	inode = ilookup(sb, no_addr);
-	if (!inode)
-		return inode;
-	if (is_bad_inode(inode)) {
-		iput(inode);
-		goto repeat;
-	}
-	return inode;
-}
-
 static struct inode *gfs2_iget(struct super_block *sb, u64 no_addr)
 {
 	struct inode *inode;